200656508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 426746880

約数和(自身を除く): 226090372

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 71, 92, 139, 142, 221, 278, 284, 299, 391, 442, 556, 598, 782, 884, 923, 1196, 1207, 1564, 1633, 1807, 1846, 2363, 2414, 3197, 3266, 3614, 3692, 4726, 4828, 5083, 6394, 6532, 7228, 9452, 9869, 10166, 12788, 15691, 19738, 20332, 21229, 27761, 30719, 31382, 39476, 41561, 42458, 54349, 55522, 61438, 62764, 83122, 84916, 108698, 111044, 122876, 128297, 166244, 167773, 217396, 226987, 256594, 335546, 360893, 453974, 513188, 671092, 706537, 721786, 907948, 1413074, 1443572, 2181049, 2826148, 2950831, 3858779, 4362098, 5901662, 7717558, 8724196, 11803324, 15435116, 50164127, 100328254, 200656508]

約数ペア:

[(1, 200656508), (2, 100328254), (4, 50164127), (13, 15435116), (17, 11803324), (23, 8724196), (26, 7717558), (34, 5901662), (46, 4362098), (52, 3858779), (68, 2950831), (71, 2826148), (92, 2181049), (139, 1443572), (142, 1413074), (221, 907948), (278, 721786), (284, 706537), (299, 671092), (391, 513188), (442, 453974), (556, 360893), (598, 335546), (782, 256594), (884, 226987), (923, 217396), (1196, 167773), (1207, 166244), (1564, 128297), (1633, 122876), (1807, 111044), (1846, 108698), (2363, 84916), (2414, 83122), (3197, 62764), (3266, 61438), (3614, 55522), (3692, 54349), (4726, 42458), (4828, 41561), (5083, 39476), (6394, 31382), (6532, 30719), (7228, 27761), (9452, 21229), (9869, 20332), (10166, 19738), (12788, 15691)]